Run Report
Run #55d345b8a3048: XHProf Run (Namespace=drupal-perf-sorressean)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::prepareItem [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::prepareItem102 30.3% 12,572 0.7% 3,419,080 9.3% 3,600,616 9.7%
Exclusive Metrics for Current Function1,054 8.4% -513,680 -15.0% 648 0.0%
Parent function
Drupal\Core\Cache\DatabaseBackend::getMultiple102 100.0% 12,572 100.0% 3,419,080 100.0% 3,600,616 100.0%
Child functions
unserialize78 33.8% 6,489 51.6% 3,898,752 114.0% 3,572,368 99.2%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::isValid102 44.2% 4,949 39.4% 14,784 0.4% 27,216 0.8%
explode51 22.1% 80 0.6% 19,224 0.6% 384 0.0%